This particular miniature Goblin worked as a scribe and a messenger for the Great Goblin in The Hobbit: An Unexpected Journey film. He records events in Goblin Town. He is a tiny goblin with malformed legs. He uses his long finger nail to write with and uses parchment to write on. If you look closely, his legs are deformed and withererd. Because he cannot walk, he must get around on a pully with a seat attached to it. Before the goblin king gives him orders, he is seen laughing at Thorin because he does not know that Azog is still alive.